Make NetLog take in callbacks that return Values

net/net.gyp

 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     'chromium_code': 1,
 
     'linux_link_kerberos%': 0,
     'conditions': [
@@ skipping 438 matching lines @@
         'http/http_byte_range.cc',
         'http/http_byte_range.h',
         'http/http_cache.cc',
         'http/http_cache.h',
         'http/http_cache_transaction.cc',
         'http/http_cache_transaction.h',
         'http/http_content_disposition.cc',
         'http/http_content_disposition.h',
         'http/http_chunked_decoder.cc',
         'http/http_chunked_decoder.h',
-        'http/http_net_log_params.cc',
-        'http/http_net_log_params.h',
         'http/http_network_layer.cc',
         'http/http_network_layer.h',
         'http/http_network_session.cc',
         'http/http_network_session.h',
         'http/http_network_session_peer.cc',
         'http/http_network_session_peer.h',
         'http/http_network_transaction.cc',
         'http/http_network_transaction.h',
         'http/http_pipelined_connection.h',
         'http/http_pipelined_connection_impl.cc',
@@ skipping 592 matching lines @@
         'base/host_port_pair_unittest.cc',
         'base/host_resolver_impl_unittest.cc',
         'base/ip_endpoint_unittest.cc',
         'base/keygen_handler_unittest.cc',
         'base/mapped_host_resolver_unittest.cc',
         'base/mime_sniffer_unittest.cc',
         'base/mime_util_unittest.cc',
         'base/mock_filter_context.cc',
         'base/mock_filter_context.h',
         'base/multi_threaded_cert_verifier_unittest.cc',
-        'base/net_log_unittest.cc',
         'base/net_log_unittest.h',
         'base/net_util_unittest.cc',
         'base/network_change_notifier_linux_unittest.cc',
         'base/network_change_notifier_win_unittest.cc',
         'base/pem_tokenizer_unittest.cc',
         'base/prioritized_dispatcher_unittest.cc',
         'base/priority_queue_unittest.cc',
         'base/registry_controlled_domain_unittest.cc',
         'base/run_all_unittests.cc',
         'base/sdch_filter_unittest.cc',
@@ skipping 831 matching lines @@
             'tools/dump_cache/url_to_filename_encoder.cc',
             'tools/dump_cache/url_to_filename_encoder.h',
             'tools/dump_cache/url_utilities.h',
             'tools/dump_cache/url_utilities.cc',
           ],
         },
       ],
     }],
   ],
 }